Overview

Iris 'After the Storm' (TB) is a clump forming herbaceous perennial in the genus Iris, part of the Iridaceae family, with deciduous foliage. Iris 'After the Storm' (TB) grows best in full sun, and tolerates loam soils and neutral pH. Its UK hardiness is rated H6. Suggested uses include city and courtyard gardens, cottage and informal garden, patio and container plants, cut flowers and flower borders and beds.

About

Iris 'After the Storm' is a clump-forming herbaceous perennial in the Iridaceae that produces summer blooms from May to July. It has deciduous foliage and suits a sunny, sheltered spot on neutral loam that drains freely. Plants form neat clumps that work well in borders, containers and as a source of cut flowers. Hardy to H6 (very hardy) in UK gardens.

About the genus

Iris takes its name from the Greek goddess of the rainbow, and for once the naming feels entirely earned. I can't think of another genus that covers so much ground — inky purples, burnt apricots, clean whites, blues that seem lit from inside — or so many situations. There are bearded irises that want their rhizomes baked in full sun, Siberian types happy in ordinary border soil, and species that will sit contentedly at the edge of a pond. What they share is the flower: three petals standing up, three falling away, built with a kind of architectural confidence most plants never attempt. Even out of bloom the foliage earns its place — those upright fans of blue-green leaves hold a border together for months. I grow them for the fortnight in May and June when nothing else in the garden can compete, and I've made my peace with that. Some plants are for the long haul. An iris is an event.

Growing conditions

Best soil and position for Iris

Sunlight
Full sun
Soil type
Loam
Soil pH
Neutral
Soil moisture
Well-drained
Aspect
South-facing, East-facing, West-facing
Exposure
Sheltered
UK hardiness
H6

Plant details

Iris 'After the Storm' (TB) size, habit and characteristics

Plant type
Herbaceous Perennial
Habit
Clump forming
Foliage
Deciduous
Suggested uses
City and courtyard gardens, Cottage and informal garden, Patio and container plants, Cut flowers, Flower borders and beds

Care notes

Pruning and caring for Iris 'After the Storm' (TB)

Propagation
Division of rhizomes
Pest resistance
Slugs, Snails, Thrips
Disease resistance
Aphid-borne viruses, Bacterial soft rot, Grey moulds

Frequently asked questions

Where is the best place to plant Iris 'After the Storm' (TB)?

Iris 'After the Storm' (TB) prefers full sun. It suits sheltered positions.

What soil does Iris 'After the Storm' (TB) need?

Iris 'After the Storm' (TB) grows best in loam soil. It prefers neutral soil. Aim for soil that stays well-drained.

Is Iris 'After the Storm' (TB) hardy in the UK?

Iris 'After the Storm' (TB) has an RHS hardiness rating of H6, meaning it is very hardy, tolerating -20 to -15°C across most of the UK.

How do I propagate Iris 'After the Storm' (TB)?

Division of rhizomes.

More in the Iris genus

Browse all Iris